Merge branch 'master' into gfio

[fio.git] / fio.1

diff --git a/fio.1 b/fio.1
index 1f81ea7bae8c75d040dd569c10bc19d3d8a8d4b3..586edcc72500b966effe977197afc5fdd9817b5b 100644 (file)
--- a/fio.1
+++ b/fio.1
@@ -77,6 +77,9 @@ Background a fio server, writing the pid to the given pid file.
 .TP
 .BI \-\-client \fR=\fPhost
 Instead of running the jobs locally, send and run them on the given host.
+.TP
+.BI \-\-idle\-prof \fR=\fPoption
+Report cpu idleness on a system or percpu basis (\fIoption\fP=system,percpu) or run unit work calibration only (\fIoption\fP=calibrate).
 .SH "JOB FILE FORMAT"
 Job files are in `ini' format. They consist of one or more
 job definitions, which begin with a job name in square brackets and
@@ -1143,6 +1146,12 @@ Some parameters are only valid when a specific ioengine is in use. These are
 used identically to normal parameters, with the caveat that when used on the
 command line, the must come after the ioengine that defines them is selected.
 .TP
+.BI (cpu)cpuload \fR=\fPint
+Attempt to use the specified percentage of CPU cycles.
+.TP
+.BI (cpu)cpuchunks \fR=\fPint
+Split the load into cycles of the given time. In microseconds.
+.TP
 .BI (libaio)userspace_reap
 Normally, with the libaio engine in use, fio will use
 the io_getevents system call to reap newly returned events.
@@ -1159,6 +1168,9 @@ used and must be omitted.
 .BI (net,netsplice)port \fR=\fPint
 The TCP or UDP port to bind to or connect to.
 .TP
+.BI (net,netsplice)nodelay \fR=\fPbool
+Set TCP_NODELAY on TCP connections.
+.TP
 .BI (net,netsplice)protocol \fR=\fPstr "\fR,\fP proto" \fR=\fPstr
 The network protocol to use. Accepted values are:
 .RS